Engineering design process
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Engineering Design Process. Mr. Kerins. Engineering Design process. http://www.youtube.com/watch?v=qybUFnY7Y8w. http://www.youtube.com/watch?v=YWk9N92-wvg. INVESTIGATION AND RESEARCH GENERATION OF SOLUTIONS 3. DEVELOPMENTAL WORK . PROTOTYPE DEVELOPMENT TESTING

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Engineering Design Process

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Engineering design process

Engineering Design Process

Mr. Kerins


Engineering design process1

Engineering Design process

  • http://www.youtube.com/watch?v=qybUFnY7Y8w

  • http://www.youtube.com/watch?v=YWk9N92-wvg


Engineering design model steps

INVESTIGATION AND RESEARCH

GENERATION OF SOLUTIONS

3. DEVELOPMENTAL WORK

PROTOTYPE DEVELOPMENT

TESTING

EVALUATION AND REDESIGN

Engineering Design Model - Steps


Engineering design model

Engineering Design Model

  • http://www.youtube.com/watch?v=LvFgMQvIm30

  • Investigation and Research

  • Most important step

  • Problem Identification

  • Different Angles and Perspectives


Investigation and research

Investigation and Research

  • Parameters and constraints

  • AVOID- solving symptoms of problems and not the problem


Engineering design model1

Engineering Design Model

  • Generation of Solutions

  • As Many solutions as possible

  • No wrong answers

  • Think outside the box


Engineering design model2

Engineering Design Model

  • Development Work

  • Evaluate and decide on solution and design

    • Cost

    • Shape

    • Aesthetics

    • Ergonomics

    • Safety

    • Etc.


Engineering design model3

Engineering Design Model

  • Prototype Development

    • Create model/ makeup of your design

    • Follow blueprint

    • Full scale vs. Scaled down?

    • Does the Design Solve the Problem?


Engineering design model4

Engineering Design Model

  • Testing:

  • Does this prototype / Design Solve the problem?

  • Is it the best possible solution?

  • Can it be redesigned to :

    • Cheaper

    • Lighter

    • Stronger

    • Material selction


Engineering design model5

Engineering Design Model

  • Evaluation and Redesign

  • Did development and testing create new ideas or direction?

  • Is this the best possible solution to the problem?


Ergonomic mouse design project

Ergonomic Mouse Design Project

  • Ergonomically design a mouse prototype for a selected target population

    • Sketch

    • Target population information

    • Prototype – styrofoam

    • present


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